1816439

Information

• Patent Grant
• 1816439

• References
• Source

• Patent Number

  1,816,439

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1931
  93 years ago

• CPC

  • E04D3/28 - of glass or other translucent material
  • E04D2003/0862 - by means of separate clips or hooks
  • E04D2003/0893 - Glazing bars comprising means for draining condensation water or infiltrated rainwater

• US Classifications

  • 052 - Static structures